Sharp MultiSync M552 Digital signage flat panel 139.7 cm (55") LCD 550 cd/m² 4K Ultra HD Black Touchscreen
Sharp MultiSync M552, Digital signage flat panel, 139.7 cm (55"), LCD, 3840 x 2160 pixels
| Date | Price |
|---|---|
| 9 March 2026 | £1,227.43 |
| 9 March 2026 | £1,227.43 |
| 17 March 2026 | £1,227.43 |
| 27 March 2026 | £1,232.56 |
| 1 April 2026 | £1,232.56 |
| 1 April 2026 | £1,232.56 |
| 3 April 2026 | £1,300.90 |
| 17 April 2026 | £1,272.92 |
| 22 April 2026 | £1,114.24 |
| 28 April 2026 | £1,179.86 |
| 5 May 2026 | £1,339.92 |
| 5 May 2026 | £1,241.96 |
| 7 May 2026 | £1,235.87 |
| 8 May 2026 | £1,174.08 |
| 15 May 2026 | £1,185.87 |
| 20 May 2026 | £1,188.49 |
| 1 June 2026 | £1,238.49 |
Compare Sharp MultiSync M552 Digital signage flat panel 139.7 cm (55") LCD 550 cd/m² 4K Ultra HD Black Touchscreen prices UK
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Product Information
Built to perform, designed to last
The versatile solution for professional display applications, the Sharp MultiSync® M2 Series (32" up to 98") is purpose-built for demanding signage and meeting room environments. With native USB-C connectivity and broad compatibility with platforms such as Crestron, Cisco Webex, and Microsoft Teams, it enables seamless BYOD collaboration and future-ready integration, while 802.1x LAN support ensures enterprise-grade network security. Featuring class-leading 550 cd/m² brightness, a high-haze panel to minimise glare, and NEC’s trusted SpectraView Engine, the M2 Series delivers outstanding visual performance with unmatched colour precision.
As part of the new Sharp-branded display family, the MultiSync® M2 Series builds on NEC’s legacy of quality and reliability to drive greater efficiency and long-term value. Its proven modular design supports custom computing options (Raspberry Pi or Intel® SDM) and flexible connectivity (e.g. AV-over-IP), ensuring lasting versatility, performance, and sustainability.
Product
- Name
- Sharp MultiSync M552 Digital signage flat panel 139.7 cm (55") LCD 550 cd/m² 4K Ultra HD Black Touchscreen
- Category
- Signage Displays
- Brand
- Sharp
Weight & dimensions
- Display width
- 1235.6 mm
- Display depth
- 59.5 mm
- Display height
- 709.3 mm
- Display weight
- 20.5 kg
Display
- Display diagonal
- 139.7 cm (55")
- Display technology
- LCD
- Display resolution
- 3840 x 2160 pixels
- Display brightness
- 550 cd/m²
- HD type
- 4K Ultra HD
- Touchscreen
- Yes
- Panel type
- IPS
- LED backlight
- Yes
- LED backlighting type
- Direct-LED
- Native aspect ratio
- 16:9
- Response time
- 8 ms
- Contrast ratio (typical)
- 8000:1
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display number of colours
- 1.073 billion colours
- Pixel pitch
- 0.315 x 0.315 mm
- Active display area (W x H)
- 1209.6 x 680.4 mm
- Display diagonal (metric)
- 139 cm
- Horizontal scan range
- 15 - 135 kHz
- Vertical scan range
- 23 - 76 Hz
- Native refresh rate
- 60 Hz
Packaging data
- Package width
- 1390 mm
- Package depth
- 160 mm
- Package height
- 850 mm
- Package weight
- 27 kg
Audio
- Built-in speaker(s)
- Yes
- Number of built-in speakers
- 2
- RMS rated power
- 20 W
Power
- Power consumption (typical)
- 105 W
- Power consumption (standby)
- 0.5 W
- Energy efficiency class (SDR)
- G
- Energy efficiency class (HDR)
- G
- Energy consumption (SDR) per 1000 hours
- 103 kWh
- Energy consumption (HDR) per 1000 hours
- 101 kWh
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Energy efficiency scale
- A to G
Ports & interfaces
- HDMI ports quantity
- 3
- DVI port
- No
- DisplayPorts quantity
- 2
- USB port
- Yes
- Ethernet LAN
- Yes
- Wi-Fi
- No
- HDMI input ports quantity
- 2
- HDMI output ports quantity
- 1
- DisplayPorts in
- 1
- DisplayPorts out
- 1
- DisplayPort version
- 1.2
- USB ports quantity
- 4
- USB version
- 2.0/3.2 Gen 1 (3.1 Gen 1)
- USB connector type
- USB Type-A, USB Type-C
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 2
- Ethernet LAN (RJ-45) ports
- 1
- Ethernet LAN data rates
- 100 Mbit/s
- Audio (L/R) out
- 1
- RS-232C
- Yes
- Remote (IR) input
- 1
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C
- Operating relative humidity (H-H)
- 20 - 80%
- Storage temperature (T-T)
- -20 - 60 °C
- Storage relative humidity (H-H)
- 10 - 80%
Design
- Product design
- Digital signage flat panel
- Product colour
- Black
- Placement supported
- Indoor
- VESA mounting
- Yes
- Orientation
- Horizontal/Vertical
- Screen shape
- Flat
- Panel mounting interface
- 300 x 300 mm
- Bezel width (bottom)
- 1.39 cm
- Bezel width (side)
- 1.1 cm
- Bezel width (top)
- 1.1 cm
- Bezel colour
- Black
- Mounting type
- Wall
Performance
- Purpose
- Universal
- HDCP
- Yes
- HDCP version
- 2.2
Technical details
- Warranty period
- 3 year(s)
- Compliance certificates
- CE, Federal Communications Commission (FCC), RoHS, UL, cUL
Certificates
- Certification
- RoHS, CE, UL/C-UL or CSA, FCC Class B
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